Lesson 1
What is Python?
Python is a readable, general-purpose programming language used to automate tasks, build web services, analyze data, and create intelligent applications.
Why is it important?
Its clear syntax lets beginners focus on problem solving while its libraries support real work.
How does it work?
You write statements in a .py file, then the Python interpreter reads and executes them in order.
Example
print("Hello, learner!")
Practice task
Print your name, city, and one skill you want to learn.
Common mistakes
- Mixing indentation styles
- Using a variable before assigning it
- Expecting input() to return a number automatically
Interview question
Why is Python popular for beginners and automation?